YOU SAID:

if we do not know how mistakes were made how are we meant to fix them

INTO JAPANESE

間違いがどのように行われたかわからない場合、どのように修正するのですか？

BACK INTO ENGLISH

If you don't know how the mistake was made, how do you fix it?

INTO JAPANESE

間違いがどのように行われたのかわからない場合、どのように修正しますか？

BACK INTO ENGLISH

If you don't know how the mistake was made, how do you fix it?